Development of Volume Produced Negative Ion Source using a CCRF Discharge

التفاصيل البيبلوغرافية
العنوان: Development of Volume Produced Negative Ion Source using a CCRF Discharge
المؤلفون: Singh, Pawandeep, Dahiya, Swati, Pandey, Avnish, Patil, Yashashri, Karkari, Shantanu
سنة النشر: 2024
المجموعة: Physics (Other)
مصطلحات موضوعية: Physics - Plasma Physics
الوصف: This work shows the development of a volume-produced negative ion source that consists of annular parallel plates driven by a 13.56 MHz capacitively coupled radio frequency in a push-pull configuration. This source shows advantages in controlling plasma conditions by varying the pressure, power, and applied axial magnetic field. It is found that the push-pull configuration allows the plasma potential to remain in the range of 20 to 40 Volts. Conversely, the application of a magnetic field helps serves to augment the production of negative ions in the central hollow part of the annular plate. Further, a plausible explanation to the obtained experimental results is presented.
Comment: 5 pages, 7 figures
نوع الوثيقة: Working Paper
URL الوصول: http://arxiv.org/abs/2406.13506
رقم الأكسشن: edsarx.2406.13506
قاعدة البيانات: arXiv